Following this, Jiang Yan sat cross-legged on the stone chair, concentrating his mind, carefully sensing the subtle changes within his body.,Moments later, he sighed helplessly, gently raised his arm, and looked at the faint, gray mark resembling a furnace in the palm of his hand, muttering to himself.,Therefore, over time, Jiang Yan's physical body remained stagnant in terms of all life indicators. He was considered a "waste" by the entire Lin family and his situation became extremely awkward.。